12539646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4365

約数の個数: 48

約数和(自身を含む): 32408064

約数和(自身を除く): 19868418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 4327, 8654, 12981, 25962, 30289, 38943, 60578, 77886, 90867, 99521, 181734, 199042, 272601, 298563, 545202, 597126, 696647, 895689, 1393294, 1791378, 2089941, 4179882, 6269823, 12539646]

約数ペア:

[(1, 12539646), (2, 6269823), (3, 4179882), (6, 2089941), (7, 1791378), (9, 1393294), (14, 895689), (18, 696647), (21, 597126), (23, 545202), (42, 298563), (46, 272601), (63, 199042), (69, 181734), (126, 99521), (138, 90867), (161, 77886), (207, 60578), (322, 38943), (414, 30289), (483, 25962), (966, 12981), (1449, 8654), (2898, 4327)]